rdig | content extractor for building a full text index | Crawler library
kandi X-RAY | rdig Summary
kandi X-RAY | rdig Summary
Crawler and content extractor for building a full text index of a website's contents. Uses Ferret for indexing.
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Top functions reviewed by kandi - BETA
- Perform a crawl .
- Perform a search
- fetch data from the uri
- process the given document
- Add document to the document
- Run options .
- Prints help output
- Fetch content from a file
- Runs the index .
- Apply a new ETag .
rdig Key Features
rdig Examples and Code Snippets
Community Discussions
Trending Discussions on rdig
QUESTION
My screen look like thisI have trying to display alert when snapshot.data value has been changed.i try the if else condition
...ANSWER
Answered 2021-Feb-04 at 11:10When data changed in string, you can show AlertDialog
widget:
QUESTION
What would be an efficient way to check how many equal ending digits have numbers between lists in prolog?
For example we have Lista = [4432,2345,3243]
and Listb = [3345,3232]
.
In these two lists we have 4432 and 3232 which have 2 same ending digits and 3345 , 2345 which have 3 same ending digits. 3243 , 3232 have the same 2 starting digits but I don't count this as valid. I have solved this problem in the slowest way , by checking each number of Lista
with each number of Listb
, but this is very slow. How can I solve this problem more efficiently?
Edit 1: I applied some changes to the answer code I managed to find the same digits and the subtree remaining , however I cannot combine them in order to find exactly the numbers that the element of the one list has the same digits with them. Can you help me proceed?
...ANSWER
Answered 2019-Aug-05 at 16:13You can build a tree of reversed digits for the first list, then traverse the tree for each reversed item in the second list. This may be more efficient if the list have many items.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install rdig
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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